Cortland Line Flats Taper Fishing Line Cortlands tournament-winning Liquid Crystal floating fly lines represent a glimpse into the future of floating fly line technology Made by extruding a proprietary blend of clear polyethylene and advanced co-polymers over a monofilament core, the Liquid Crystal clear is virtually invisible in the water The hard PE+ coating has a super-smooth finish with an exceptionally low coefficient of friction so it shoots faster and farther than any conventional PVC floating line ever made (90?)